Q: What is the sum of all factors of the number 131,420 excluding 131,420?
A: 144,604
The factors of the number 131,420 are: 1, 2, 4, 5, 10, 20, 6571, 13142, 26284, 32855, 65710, 131420.
If you add them up, you will get the total of 131,564. Now subtract 131,420 to get 144,604